Akrapovic Vespa Primavera 125ie Mode D'emploi page 13

TROUBLESHOOTING:
Problem
Exhaust gas leaks out of the
muffler/pipe clamp connections
13 / 14
Possible cause
loosened clamp
connection is not completely
joined
Solution
tighten the clamp to specified
torque
tap the connection into place and
tighten the clamp to specified
torque